Struct CudaMemoryBackend 

pub struct CudaMemoryBackend { /* private fields */ }

CUDA memory backend implementation

Implementations

impl CudaMemoryBackend

pub fn new(config: CudaConfig) -> Result<Self, CudaError>

Create new CUDA backend

pub fn allocate( &mut self, size: usize, memory_type: CudaMemoryType, ) -> Result<*mut c_void, CudaError>

Allocate device memory

pub fn free( &mut self, ptr: *mut c_void, memory_type: CudaMemoryType, ) -> Result<(), CudaError>

Free device memory

pub fn memcpy( &mut self, dst: *mut c_void, src: *const c_void, size: usize, kind: CudaMemcpyKind, ) -> Result<(), CudaError>

Copy memory

pub fn memcpy_async( &mut self, dst: *mut c_void, src: *const c_void, size: usize, kind: CudaMemcpyKind, stream_id: u32, ) -> Result<(), CudaError>

Asynchronous memory copy

pub fn create_context( &mut self, flags: CudaContextFlags, ) -> Result<u32, CudaError>

Create CUDA context

pub fn get_device_properties(&self) -> &CudaDeviceProperties

Get device properties

pub fn get_stats(&self) -> &CudaStats

Get statistics

pub fn device_synchronize(&mut self) -> Result<(), CudaError>

Synchronize device

pub fn create_stream(&mut self, priority: Option<i32>) -> Result<u32, CudaError>

Create stream

pub fn destroy_stream(&mut self, stream_id: u32) -> Result<(), CudaError>

Destroy stream

Trait Implementations

impl Send for CudaMemoryBackend

impl Sync for CudaMemoryBackend